--- product_id: 226478503 title: "Wireless Remote Switch,AC 110V/120V/240V/40A Relay,Wireless RF Switch for Household Appliances,Pump,Dust Collector,Lights,and Electrical Equipment with 328ft Long Range(110V Remote Switch)" brand: "dstfuy" price: "£21.08" currency: GBP in_stock: true reviews_count: 10 category: "Dstfuy" url: https://www.desertcart.co.uk/products/226478503-wireless-remote-switch-ac-110v-120v-240v-40a-relay-wireless store_origin: GB region: United Kingdom --- # 40A high-power relay 328ft RF long-range control Secure learning code tech Wireless Remote Switch,AC 110V/120V/240V/40A Relay,Wireless RF Switch for Household Appliances,Pump,Dust Collector,Lights,and Electrical Equipment with 328ft Long Range(110V Remote Switch) **Brand:** dstfuy **Price:** £21.08 **Availability:** ✅ In Stock ## Summary > 🔌 Command your space wirelessly—power, control, and security in one sleek switch! ## Quick Answers - **What is this?** Wireless Remote Switch,AC 110V/120V/240V/40A Relay,Wireless RF Switch for Household Appliances,Pump,Dust Collector,Lights,and Electrical Equipment with 328ft Long Range(110V Remote Switch) by dstfuy - **How much does it cost?** £21.08 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/226478503-wireless-remote-switch-ac-110v-120v-240v-40a-relay-wireless) ## Best For - dstfuy enthusiasts ## Why This Product - Trusted dstfuy brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Next-Level Security:** Advanced learning code system ensures your remote control stays exclusive and hack-proof. - • **Versatile Application:** Perfect for lamps, pumps, dust collectors, gates, and more—industrial-grade reliability at home. - • **Powerhouse Performance:** Handles up to 40A load for heavy-duty appliances without breaking a sweat. - • **Dual Remote Flexibility:** Comes with two remotes for seamless, multi-user convenience and backup control. - • **Unmatched Wireless Reach:** Control your devices effortlessly from up to 328 feet away—even through walls and floors. ## Overview The dstfuy Wireless Remote Switch features a robust 40A relay capable of managing high-power household and industrial appliances. Utilizing RF technology, it offers a reliable wireless control range of up to 328 feet, even through obstacles. Its secure learning code system allows easy reprogramming and prevents unauthorized access. Designed for versatility, it supports a wide range of devices including pumps, lights, and dust collectors, and includes two remote controls for enhanced flexibility. ## Description dstfuy Wireless Remote Switch,AC 110V/120V/240V/40A Relay,Wireless RF Switch for Household Appliances,Pump,Dust Collector,Lights,and Electrical Equipment with 328ft Long Range(110V Remote Switch): desertcart.com: Tools & Home Improvement Review: Easy to wire - Have used it many times. Working great and easy to wire. Wouldn't be without it Review: Great relay - Very easy to install worked great ## Features - HIGH POWER LOAD:The Relay adopts 40A relay, which can load high-power electrical appliances to ensure long-term stability control.(Note:max load:30A) - STRONG SIGNAL:Adopts RF technology ,it can pass through walls, floors and doors, control receiver from any place within a reliable distance.Max range is up to 328ft with no obstacle. - EASY TO CONTROL:Learning code has high-level security for its low repetitive rate and re-learn mode, it can delete the old code and re-learn a new code,when a remote control get lost,So you could always control of it. - MORE FLEXIBILITY:Stable and reliable performance, high receive sensitivity,with two remote controls,more flexible use. - WIDE APPLICATION:This remote relay switch used in lamps,electric doors,water pumps, motors, dust collector,gate,industrial control and security industry and other fields. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0899DSSJM | | Best Sellers Rank | #64,419 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #287 in Garage Door Keypads & Remotes | | Brand | dstfuy | | Brand Name | dstfuy | | Coil Resistance | 40 | | Coil Voltage | 240 Volts | | Connector Type | Screw | | Contact Current Rating | 30 Amps | | Contact Material | Silver Copper | | Contact Type | Normally Closed | | Current Rating | 30 Amps | | Customer Reviews | 4.4 out of 5 stars 274 Reviews | | Manufacturer | dstfuy | | Maximum Switching Current | 40 Amps | | Minimum Switching Voltage | 110 Volts (AC) | | Mounting Type | Wall Mount | | Number of Terminals | 2 | | Operation Mode | ON-OFF | | Specification Met | Iec/En 60947, Ul | | Unit Count | 1 Count | | Wattage | 3000 watts | ## Product Details - **Connector Type:** Screw - **Contact Material:** Silver Copper - **Contact Type:** Normally Closed - **Current Rating:** 30 Amps - **Mounting Type:** Wall Mount ## Images ![Wireless Remote Switch,AC 110V/120V/240V/40A Relay,Wireless RF Switch for Household Appliances,Pump,Dust Collector,Lights,and Electrical Equipment with 328ft Long Range(110V Remote Switch) - Image 1](https://m.media-amazon.com/images/I/61Klj0gNSPL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Easy to wire *by C***R on May 29, 2026* Have used it many times. Working great and easy to wire. Wouldn't be without it ### ⭐⭐⭐⭐⭐ Great relay *by A***R on April 14, 2026* Very easy to install worked great ### ⭐⭐⭐⭐⭐ Works well *by B***R on December 30, 2025* It's been installed about a week. Both remotes work well. I use it on a dust collector in my shop, and so far it's worked fine from all areas of the shop. I cut the end off the power cord and wired both ends to the terminals with spades and connected the ground with a wire nut. I would prefer an end to end connection instead of side by side, but it works just fine. ## Frequently Bought Together - dstfuy Wireless Remote Switch,AC 110V/120V/240V/40A Relay,Wireless RF Switch for Household Appliances,Pump,Dust Collector,Lights,and Electrical Equipment with 328ft Long Range(110V Remote Switch) - Car Underglow Lights, Bluetooth Dream Color Chasing Strip Lights Kit, 6 PCS Waterproof Exterior Car Lights with APP Control, 12V 300 LEDs Underbody Lights for All Cars - WEBUPAR Dreamcolor Acrylic Interior Car Lights, 10 in 1 Car LED Strip Lights with APP Control and 213 Color Modes, Car Accessories Car Decorative Lights, Neon Car Ambient Lighting Kits --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/226478503-wireless-remote-switch-ac-110v-120v-240v-40a-relay-wireless](https://www.desertcart.co.uk/products/226478503-wireless-remote-switch-ac-110v-120v-240v-40a-relay-wireless) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-07-01*